Tabletop, mobile augmented reality system for personalization and cooperation, and interaction method using augmented reality

Abstract

A tabletop, mobile augmented reality system for personalization and cooperation and an interaction method using augmented reality is presented. More particularly, the tabletop, mobile augmented reality system for personalization and cooperation adds a mobile interface for providing a personal user space to a table interface for providing a cooperative space for users such that information on a table can be brought to a personal mobile device and controlled directly or manipulated personally by a user, allows for fairness in the right to control the table, and permits users to share the result of personalization.

Description

TECHNICAL FIELD[0001]The present invention relates to a tabletop, mobile augmented system for personalization and cooperation and an interaction method using augmented reality. More particularly, the present invention relates to a tabletop, mobile augmented reality system for personalization and cooperation and an interaction method using augmented reality that adds a mobile interface for providing a user personal space to a table interface for providing a cooperative space for users such that information on a table can be brought to a personal mobile device and controlled directly or manipulated personally by a user, allows for fairness in the right to control the table, and permits users to share the result of personalization.BACKGROUND ART[0002]Augmented reality, a field of virtual reality, is implemented by a computer graphic technique that composes a virtual object in a real environment to be shown like an object existing in the original environment.[0003]The augmented reality ...

AI Technical Summary

Benefits of technology

Enables personalized and cooperative interaction by providing a personal space for each user, allowing intuitive manipulation of two-dimensional information without input devices, and ensuring equal control rights among multiple users, expanding visible distance and preventing competition for control.

Problems solved by technology

A study for receiving various types of inputs by simultaneously recognizing touch of two or more fingers has been conducted; however, there is a defect in that the larger the size of a touch screen, the more the manufacturing cost increases.

Meanwhile, an interaction method using physical objects that can be held by hands has been proposed; however, there is a defect in that all of the users cannot acquire the control right to simultaneously interact, because it is dependent on the number of physical objects in a multilateral environment.

Unlike desktops generally equipped with a vertical display device, the tabletop system equipped with a horizontal display device has difficulty in simultaneously showing the same content to users in several directions, because the displayed information or content is positioned slightly to one side.

The former has a defect in that the larger the number of users, the smaller the divided screen, and the latter has a defect in that users have to compete for the control right to turn the circular screen.

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